{"product_id":"queen-mattress-12-inch-hybrid-mattress-with-memory-foam-medium-firm","title":"Queen 12 Inch Medium Firm Hybrid Cooling Mattress","description":"\u003cdiv\u003e\n\u003cp\u003eSleep soundly through the night with a \u003cb\u003e12‑inch Queen hybrid mattress\u003c\/b\u003e engineered for precise spinal alignment and targeted pressure relief. Whether you rest on your side, back, or stomach, the \u003cb\u003emedium firm profile\u003c\/b\u003e adapts to your preferred position while keeping your spine naturally stacked.\u003c\/p\u003e \u003cp\u003eBuilt for long-lasting stability, this mattress combines advanced materials with strategic engineering to solve common sleep frustrations:\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eZoned Lumbar Support\u003c\/b\u003e: Reinforced mid-section coils concentrate density where the lower back and hips need it most, reducing tension and promoting healthy posture overnight.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIndependent Pocket Coil Core\u003c\/b\u003e: Individually wrapped springs move independently to absorb motion, preventing shifting from disturbing a partner across the bed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eReinforced Edge Frame\u003c\/b\u003e: High-compression perimeter coils lock in structural integrity, expanding the usable sleep surface and eliminating edge roll-off.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCooling Gel Memory Foam\u003c\/b\u003e: A breathable comfort layer actively draws body heat away to maintain a comfortable microclimate throughout extended rest cycles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSafety-Certified Materials\u003c\/b\u003e: All polyurethane layers carry CertiPUR-US certification, and the internal construction eliminates fiberglass entirely for safer off-gassing and easier maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eAfter unboxing, allow up to \u003cb\u003e72 hours\u003c\/b\u003e for the core to fully ventilate and regain its exact thickness. Upgrade to a scientifically balanced sleep foundation that keeps you cool, supported, and ready to wake up fully restored.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"ShipItFurniture","offers":[{"title":"White \/ Queen","offer_id":54521019793718,"sku":"b41c1278-0ab8-414f-b140-d1ed45cad1a2","price":237.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/shipitfurniture.com\/es\/products\/queen-mattress-12-inch-hybrid-mattress-with-memory-foam-medium-firm","provider":"ShipItFurniture","version":"1.0","type":"link"}